Expand your Dogtra EDGE to a 2-dog, 3-dog or 4-dog system with this extra collar/receiver.
This unit can also be used to replace a lost receiver.
Equipped with high intensity LED location lights, you are able to easily find and distinguish between dogs in low-light/dark conditions. Light options are white, red, blue and green. These “location light” colors correspond to the button colors on the handheld transmitter.
Fully waterproof.
The 2-hour rapid charge Lithium Polymer batteries are housed in a separate compartment for easy replacement.
The standard 5/8″ contact points can be extended to 3/4″ for use with dogs with longer coats.
Choose Orange, Green, Blue, or Black.


Sport Dog Extra collar/receiver for the SD-425S
SportDOG Locator Beacon - Blue
Sport Dog YardTrainer 350
Sport Dog Launcher Recevier External Speaker (SAC00-14730)
WetlandHunter
Extra collar/receiver for the SD-425CAMO
Sport Dog In-Ground Fence System
Sport Dog FieldTrainer 425
Transmitter for SportDOG RR
Additional Fleece Toy
Sport Dog Tek 2.0 Car Top Antenna
Sport Dog FieldTrainer 425S
Charging Splitter Cable - Black ends
Automatic Ball Launcher
Edge Extra Receiver - Orange
Ball Toy With Rope
Tek 2.0 Retractor 








